Details
-
Bug
-
Resolution: Fixed
-
Major
-
Cheshire-Cat
-
7.0.0-4502-enterprise
-
Untriaged
-
Centos 64-bit
-
-
1
-
Yes
Description
Build: 7.0.0-4502-enterprise
Steps:
- 4 node cluster all KV nodes (6.0.0-1693)
- Load 50K docs into the couchbase bucket(replica=1)
- Upgrade all nodes 7.0.0-4502 build in incremental manner
Observation:
Each upgraded 7.0.0-4502 node shows num_replica_item count as zero on UI
But rest stats reports current replica_item_count value. (rest_bucket_stat.txt
)
"interestingStats": {
|
"couch_docs_actual_disk_size": 11031190,
|
"couch_views_actual_disk_size": 0,
|
"curr_items": 14999,
|
"curr_items_tot": 29997,
|
"ep_bg_fetched": 0,
|
"couch_docs_data_size": 6951667,
|
"mem_used": 25078136,
|
"cmd_get": 0,
|
"get_hits": 0,
|
"ops": 0,
|
"vb_replica_curr_items": 0,
|
"couch_spatial_disk_size": 0,
|
"couch_views_data_size": 0,
|
"couch_spatial_data_size": 0,
|
"vb_active_num_non_resident": 0
|
},
|
Test run log: http://qa.sc.couchbase.com/job/temp_centos7_4node_jython/1690/console
Note: Marking this as regression since the same scenario works fine on 7.0.0 build 4476
TAF testcase:
upgrade.durability_upgrade.UpgradeTests:
|
test_upgrade,nodes_init=4,replicas=1,update_nodes=kv,num_items=50000,upgrade_type=online_swap,initial_version=6.0.0-1693,skip_buckets_handle=True,durability=MAJORITY,upgrade_version=7.0.0-4476
|
